>3tt7B (B:) SEQRES residues
mnliptvieqtnrgeraydiysrllkdriimlgsaiddnvansivsqllflaaedpekei
slyinspggsitagmaiydtmqfikpkvsticigmaasmgafllaagekgkryalpnsev
mihqplggaqgqateieiaakrilllrdklnkvlaertgqplevierdtdrdnfksaeea
leyglidkilthtedkk